ArticleAnimals : an open access journal from MDPI2026
Resilience Metrics in Pigs: How Novelty and Environmental Complexity Shape Affective State and Neurobiological Outcomes.
Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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0 citing papers in PubMed.
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Authors and funding
14 authors.
Funding
Abstract
This study evaluated whether the complexity and temporal dynamics of environmental enrichment during the nursery phase are associated with piglets' threat-related responses and affective state using a multimodal approach. We combined an Attentional Bias Test (ABT) with bioacoustic measures, Qualitative Behavior Assessment (QBA), and biomarkers (hair cortisol and serum BDNF). In a commercial nursery setting, 675 piglets were allocated to three treatments: UNI (single continuous item: chains), ALT (chains plus an additional object rotated weekly), and SIM (continuous simultaneous provision of multiple objects). A subsample of 32 piglets underwent the ABT (UNI,
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.